3 ms·
60-80% is typical for industrialized countries. I'd be interested to know if the increase is projected because of shrinkages of rural/small towns or growth in
by pchristensen 17y ago
60-80% is typical for industrialized countries. I'd be interested to know if the increase is projected because of shrinkages of rural/small towns or growth in urban population from births, immigration, etc.
- eru 17y agoSee the link. The statistics are there.